blu.com.mx - dns.ninja
blu.com.mx
com.mx
| DNSSEC | ⚠️ Not signed | ||||||
| NS | m.mx-ns.mx ⭐ ⚠️ Not in parent delegation | ||||||
| NS | c.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | e.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | i.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | o.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | x.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | m.mx-ns.mxhostmaster@nic.mx serial=1785224375 | ||||||
Subdomains
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
●NScp1.privatesystems.net2026-02-18 → 2026-07-28 · 3 obs
● 2026-02-18 12:58:04
● 2026-07-28 08:19:12
●NScp2.privatesystems.net2026-02-18 → 2026-07-28 · 3 obs
● 2026-02-18 12:58:04
● 2026-07-28 08:19:12
●NScp3.privatesystems.net2026-02-18 → 2026-07-28 · 3 obs
● 2026-02-18 12:58:04
● 2026-07-28 08:19:12
●NScp4.privatesystems.net2026-02-18 → 2026-07-28 · 3 obs
● 2026-02-18 12:58:04
● 2026-07-28 08:19:12
○NSns1.aliveserver.com2016-05-03 → 2017-01-13 · 5 obs
● 2016-05-03 23:28:16
● 2017-01-13 00:58:36
○ 2026-02-18 12:58:04
○ 2026-07-28 08:19:12
○NSns1.blucompucare.net2015-05-26 → 2016-04-11 · 4 obs
● 2016-04-11 17:24:04
○ 2016-05-03 23:28:16
○ 2026-07-28 08:19:12
○NSns2.aliveserver.com2016-05-03 → 2017-01-13 · 5 obs
● 2016-05-03 23:28:16
● 2017-01-13 00:58:36
○ 2026-02-18 12:58:04
○ 2026-07-28 08:19:12
○NSns2.blucompucare.net2015-05-26 → 2016-04-11 · 4 obs
● 2016-04-11 17:24:04
○ 2016-05-03 23:28:16
○ 2026-07-28 08:19:12
●MXmail.blu.com.mx2015-05-26 → 2026-07-28 · 2 obs
● 2026-07-28 08:19:12
●A158.106.136.1042026-02-18 → 2026-07-28 · 3 obs
● 2026-02-18 12:58:04
● 2026-07-28 08:19:12
○A192.237.240.1162016-03-19 → 2017-01-13 · 5 obs
● 2016-03-19 11:14:24
● 2017-01-13 00:58:36
○ 2026-02-18 12:58:04
○ 2026-07-28 08:19:12
○A50.63.67.1512015-05-26 → 2016-02-20 · 4 obs
● 2016-02-20 14:04:06
○ 2016-03-19 11:14:24
○ 2026-07-28 08:19:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx... | - |
| blu.com.mx | cp1.privatesystems.net, cp2.privatesystems.net, cp3.privatesystems.net, cp4.privatesystems.net | - |
✅ Authoritative Response
Server:158.106.136.90
NS records: cp1.privatesystems.net, cp2.privatesystems.net, cp3.privatesystems.net, cp4.privatesystems.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for blu.com.mx (unsigned zone)
⏱️ Timing
Total: 439ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 158.106.136.104 |
| NS | 4 | cp4.privatesystems.net, cp2.privatesystems.net... |
| MX | 1 | mail.blu.com.mx (pri: 0) |
| TXT | 1 | v=spf1 |
| SOA | 1 | cp1.privatesystems.net mirkristian.gmail |
Analysis
Hierarchy
www.blu.com.mx and mail.blu.com.mx each fall under blu.com.mx as their parent domain.
IP Addresses
blu.com.mx resolves to just one IP address, 158.106.136.104.
Two other host names, along with quiebrasvicens.com, cocoaservices.com.mx and balasys.com, also share IP numbers with blu.com.mx.
Name Servers
The NS records for blu.com.mx point to four name servers: cp1.privatesystems.net, cp2.privatesystems.net, cp3.privatesystems.net and cp4.privatesystems.net.
There is at least partial name server overlap between blu.com.mx and other domains — stauntonarms.co.uk, lobellawoffice.com, piperidiskataskeves.gr and two more among them.
These four hostnames each have two IP addresses. cp1.privatesystems.net → 158.106.136.90 and 2600:4c00:80:11::1. cp2.privatesystems.net → 108.160.157.7 and 2600:4c00:509:731::a. cp3.privatesystems.net → 158.106.136.36 and 2600:4c00:80:9::1. cp4.privatesystems.net → 158.106.136.90 and 2600:4c00:80:11::1. cp1.privatesystems.net and cp4.privatesystems.net point to identical addresses.
These two host names — cp1.privatesystems.net and cp4.privatesystems.net — each point to 2600:4c00:80:11::1 IP addresses.
These two host names — cp1.privatesystems.net and cp4.privatesystems.net — each point to 158.106.136.90 IP addresses.
Mail Servers
The sole mail server for blu.com.mx is mail.blu.com.mx.
There is one IP number for mail.blu.com.mx: 158.106.136.104.